1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katena32 [7]
2 years ago
11

The correlation between two scores X and Y equals 0.75. If both scores were converted to Z-scores, then the correlation between

the z-scores
for X and z-scores for Y would be
-0.75
0.25
-0.25
0.0
0.75
Mathematics
1 answer:
Ilia_Sergeevich [38]2 years ago
6 0

Answer:

  (e)  0.75

Step-by-step explanation:

The correlation coefficient is not affected by translation or scaling of scores. Converting them from "raw scores" to z-scores does not affect their correlation.

The correlation coefficient of the z-scores is 0.75.

You might be interested in
What is the slope intercept form of the line ?
Alexus [3.1K]

Answer:

D

Step-by-step explanation:

Its d because in the graph the line where they are at is positive and the answer shows (2,2) in the graph.

6 0
3 years ago
Read 2 more answers
1 over 8 added 5 times equals​
leonid [27]

Answer:

5/8 or 41/8

Step-by-step explanation:

If you mean 1/8 x 5, then that equals 5/8

If mean 1/8 + 5, then that equals 41/8

3 0
3 years ago
Pls help I will give brainliest
Brut [27]

Answer and Step-by-step explanation: (MAKE ME BRAINLIEST)

Simplified version

1) √14/6

2)√2

3)√7/3

4)√3/7

*step by step is shown in the photos.

4 0
3 years ago
Can someone help me with #2?? it would be much appreciated! :)
jekas [21]
There you go? Is that right or no?
4 0
3 years ago
Please help! Which expression is equal to..?
Alenkasestr [34]

Answer:

A

Step-by-step explanation:

Before we can add the 2 fractions we require them to have a common denominator.

Multiply the numerator/ denominator of the first fraction by x

Multiply the numerator/ denominator of the second fraction by (x + 3)

= \frac{3x(x)}{x(x+3)} + \frac{(x-2)(x+3)}{x(x+3)}

Now simplify the numerator, leaving the denominator

= \frac{3x^2+x^2+x-6}{x(x+3)}

= \frac{4x^2+x-6}{x(x+3)} → A

5 0
3 years ago
Other questions:
  • The dollar value v (t) of a certain car model that is t
    11·1 answer
  • What is translation with 5 units right and 1 up
    8·1 answer
  • The distance between city E and F is 678.35 miles and the distance between city F and G is 156.8 miles. What is the distance bet
    10·2 answers
  • Can you help me solve this ?<br>​
    9·2 answers
  • Composite functions (Question in image)
    10·1 answer
  • Tony made 14 L of lemonade for a party. His guests drank 9,500mL, start of the lemonade.
    12·2 answers
  • It is known that the life of a particular auto transmission follows a normal distribution with mean 72,000 miles and standard de
    10·1 answer
  • A parallelogram is a quad in which both pairs of opposite sides are parallel
    9·1 answer
  • What number best represents the temperature in Anchorage Alaska of below 12 degrees
    14·1 answer
  • HELPPPPP PLSSSS!!!! You start at (-2, 3). You move up 1 unit and right 3 units. Where do you end? sp 4 3 2 1 X -5 -4 -3 -2 -1 0
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!